SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 8:46:36 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 8:46:36 PM | 2.00 | 1:48 | 3:10 | 67 | |
| Oyster Creek | Harlem Rd | 8:46:36 PM | 1.60 | 1:28 | 4:38 | 65 | |
| Harlem Rd | W Bellfort | 8:46:36 PM | 1.50 | 1:09 | 5:47 | 78 | |
| W Bellfort | Bellaire | 8:46:36 PM | 2.90 | 2:30 | 8:17 | 70 | |
| Bellaire | S Fry Rd | 8:22:38 PM | 1.60 | 1:46 | 10:03 | 54 | |
| S Fry Rd | Cinco Ranch Blvd | 8:46:36 PM | 2.00 | 2:05 | 12:08 | 58 | |
| Cinco Ranch Blvd | Kingsland | 8:46:36 PM | 2.20 | 2:18 | 14:26 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:46:36 PM | 1.50 | 1:53 | 16:18 | 48 |  |
| Morton | Clay Rd | 8:46:36 PM | 1.60 | 1:22 | 17:40 | 70 | |
| Clay Rd | Beckendorff | 8:46:36 PM | 1.30 | 1:16 | 18:56 | 62 | |
| Beckendorff | FM-529 | 8:46:36 PM | 1.00 | 00:54 | 19:50 | 67 | |
| FM-529 | West Rd | 8:46:36 PM | 2.50 | 2:09 | 21:59 | 70 | |
| West Rd | House Hahl | 8:46:36 PM | 1.30 | 1:12 | 23:11 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:46:36 PM | 1.40 | 1:14 | 24:25 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:46:36 PM | 2.40 | 2:08 | 26:33 | 68 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 8:46:36 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:46:36 PM | 1.40 | 1:13 | 3:20 | 69 | |
| House Hahl | West Rd | 8:46:36 PM | 1.30 | 1:11 | 4:31 | 66 | |
| West Rd | FM-529 | 8:46:36 PM | 2.50 | 2:09 | 6:40 | 70 | |
| FM-529 | Beckendorff | 8:46:36 PM | 1.00 | 1:02 | 7:42 | 58 | |
| Beckendorff | Clay Rd | 8:46:36 PM | 1.30 | 1:14 | 8:56 | 63 | |
| Clay Rd | Morton | 8:46:36 PM | 1.60 | 1:46 | 10:42 | 54 | |
| Morton | IH-10 Katy | 8:46:36 PM | 1.50 | 1:33 | 12:15 | 58 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 8:46:36 PM | 2.20 | 12:25 | 24:39 | 11 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:46:36 PM | 2.00 | 8:03 | 32:42 | 15 | |
| S Fry Rd | Bellaire | 8:46:36 PM | 1.60 | 1:32 | 34:14 | 63 | |
| Bellaire | W Bellfort | 8:46:36 PM | 2.90 | 2:34 | 36:48 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:46:36 PM | 2.00 | 1:35 | 38:21 | 76 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 38:19 | 38:19 | 48 | |
